It is a myth that there is nothing to do in Bangkok for more than 2 days. If you skip dirty Khao San Road and the crowded Grand Palace and Wat Pho you won’t be missing anything. However, Evan provides you with a wonderful house manual/guide book which can easily keep you busy for 3-4 days. All the hidden, out-of-the-way places and delicious foods are close by and easy to find following the tips in the house manual.